Answer:
17
Step-by-step explanation:
a[2]+b[2]=c[2]
8*8+15*15=hypotenuse.
64+225=289

hypotenuse=17
Say, for example, that a function f acts on 5, producing f(5). Then if g is the inverse of f, then g acting on f(5) will bring back 5.
g(<span>f(</span>5)) = 5.
Actually, g must do that for all values in the domain of f. And f must do that for all values in the domain of g.
In general, if a function f acts on a value of x, producing f(x),
then if g is the inverse, then g acting on f(x) -- g(f(x)) --will return x.
Here is the definition:
Functions <span>f(x)</span> and <span>g(x)</span> are inverses of one another if:
f(<span>g(x</span>)) = x and g(<span>f(</span>x)) = x,
for all values of x in their respective domains.
Answer:
Grapes 12 lbs
Apples 20 lbs
Oranges 6 lbs
Cantaloupe 15 lbs
Peaches 15 lbs.
Step-by-step explanation:
Sammy has bought 12 lbs of Grapes.
Now, weight ration of Apples to Grapes is 5 : 3
Therefore, he bought Apples of
lbs
The wight ration of Grapes to Oranges is 4 : 2
Therefore, he bought Oranges of
lbs
Again, the weight ratio of Cantaloupe to Apples is 3 : 4
Therefore, he bought Cantaloupe of
lbs
Finally the weight ratio of Oranges to Peaches is 2 : 5
Therefore, he bought Peaches of
lbs
(Answer)
So
(x,y)
J is -4 to the right and 2 up so
(-4,2)
K is 5 to the right and -3 up
(5,-3)
(x,y)
x1=-4
y1=2
x2=5
y2=-3
M=

M=

M=

M=

answer is C -5/9
Y equals 4 hope i could help